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Modeling failure of geomaterials around a hole under internal pressure
被引：0
作者：
A. P. Bobryakov
V. P. Kosykh
A. V. Lubyagin
机构：
[1] Russian Academy of Sciences,Institute of Mining, Siberian Branch
[2] Novosibirsk State Architecture and Construction University,undefined
来源：
Journal of Mining Science
|
2007年
/
43卷
关键词：
Physical model;
hole;
deformation;
tension;
normal separation crack;
cohesion;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The paper presents the deformation measurement procedure for granular materials by using step-by-step shooting of surface of a sample and the computer-aided data processing in the course of loading. Based on the procedure, the results of laboratory modeling of plastic flow and failure around a hole under internal pressure are considered.
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页码：109 / 114
页数：5
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